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14 AWG 4 Core
Zhong Hua Jiang
14 AWG
5m-5000m
4
Tinned stranded tooj liab
PVC (RoHS)
300 V
80 ℃ / 176 ℉
9.25Ω / KM20 ℃
> 10MΩ / KM20 ℃
12 A
Zhong Hua Jiang 14 AWG 4-Conductor Ob-Shielded Cable muaj plaub qhov sib tw tinned stranded tooj liab conductors nrog PVC rwb thaiv tsev, ib qho txhuas ntawv ci shield, tinned-tooj liab daim thaiv npog thiab lub tsho PVC sab nrauv. Tsim los rau kev tswj hwm lub tshuab tsim nyog, cov cuab yeej sib txuas thiab cov khoom siv hluav taws xob, nws cov ntaub thaiv npog yuav pab txo cov electromagnetic cuam tshuam thaum raug teeb tsa thiab raug txiav. Qhov kev teeb tsa no haum rau cov cuab yeej tsim khoom, kev sib koom ua ke, cov khoom siv hluav taws xob thiab cov pab pawg OEM.
Cov txheej txheem luam tawm qhia txog qhov ntsuas qhov ntsuas 300V, 80 ° C qhov ntsuas kub, 12A tam sim no daim duab, 9.25 Ω / km conductor tsis kam ntawm 20 ° C thiab 9.6 ± 0.3 hli lub tsho txoj kab uas hla . Daim duab 12A tsis yog ib qho kev tso cai tam sim no rau txhua qhov kev teeb tsa: lub peev xwm kawg thiab kev tsim kab hluav taws xob nyob ntawm hom Circuit Court, txoj kev teeb tsa, qhov kub thiab txias, pab pawg, qhov hluav taws xob poob thiab cov kev cai hauv zos.
Qhov no 14 AWG 4-core cable yog npaj rau cov neeg yuav khoom uas xav tau plaub tus kheej insulated conductors, tinned stranded tooj liab siv thiab ob txheej ntawm electromagnetic shielding. Dub, liab, daj thiab dawb conductor rwb thaiv tsev pab qhia thaum sib dhos thiab kev pabcuam; qhov ua haujlwm tiag tiag uas tau muab rau txhua tus tub ntxhais yuav tsum ua raws li daim duab kab kos tshuab.
Piv nrog rau cov kab hluav taws xob uas tsis muaj kev tiv thaiv, lub kaw lus raug kaw-ntxiv-tooj liab thaiv qhov system tuaj yeem txo cov suab nrov electromagnetic coupling hauv kev tsim nyog. Kev ua tau zoo tiag tiag yog nyob ntawm kev tiv thaiv kev tiv thaiv, cov khoom sib txuas, kev txiav tawm, kev ua haujlwm thiab qhov zaus ntawm cov teeb liab cuam tshuam; lub cable yuav tsum tsis txhob xav tias muaj ib qho kev tiv thaiv attenuation yam tsis muaj cov ntaub ntawv xeem.
Zhong Hua Jiang teev cov kab ntev ntawm 5 m txog 5,000 m . OEMs, cov cuab yeej tsim khoom, cov neeg xa khoom thiab cov muag khoom lag luam tuaj yeem xa lawv qhov ntev, qhov ntau, cov ntsiab lus ntawm kev teeb tsa, cov haujlwm tseem ceeb thiab daim ntawv lo lossis ntim cov kev nyiam rau kev hais lus thiab kev pom zoo.
Thov 14/4 shielded Wire Pricing
| Rated Voltage | 300 V | Number of conductors | 4 twisted conductors |
| Rated Kub | 80 ° C / 176 ° F | Hlau Loj | 14 AWG |
| Tus neeg xyuas pib Resistance | 9.25 Ω / km ntawm 20 ° C | Cov khoom siv coj ua | Tinned stranded tooj liab |
| Rwb thaiv tsev Resistance | 10 MΩ / km ntawm 20 ° C | Foil Orientation | Ib-sab aluminium, aluminium tig rau sab nraud |
| Hluav taws xob tam sim no | 12 A | Cov khoom siv rwb thaiv tsev | PVC (RoHS) |
| Khoom siv | PVC + tinned tooj liab + aluminium | Jacket Khoom | PVC (RoHS) |
| Tus neeg tsav tsheb xim | Dub, liab, daj thiab dawb | ||
| Jacket Diameter | 9.6 hli ± 0.3 hli | ||
| Muaj Length | 5 m rau 5,000 m | ||
Rau kev xaiv kom raug, lees paub qhov xav tau cable ntev, ua haujlwm tam sim no, qhov hluav taws xob, kev ua haujlwm ntawm tus neeg xyuas pib, khoov yuav tsum tau ua, tiv thaiv kev txiav tawm thiab cov khoom siv hluav taws xob tshwj xeeb ua ntej xaj. Qhov ntsuas 12A tam sim no yuav tsum tau kuaj xyuas qhov kub thiab txias, cable ntev, bundling, voltage poob thiab cov qauv hluav taws xob siv tau.
Cov ntsiab lus tseem ceeb ntawm kev ntsuas: Cov lus qhia tshwj xeeb teev cov rwb thaiv tsev tiv thaiv li> 10 MΩ / km ntawm 20 ° C. Thov cov txheej txheem xeem uas siv tau, kev sib koom ua ke thiab kev lees paub yog tias kev tiv thaiv kev tiv thaiv yog qhov yuav tsum tau ua. Daim duab tau tshaj tawm 12A yuav tsum tau ua pov thawj rau qhov kev ua haujlwm kawg.
Thov 14 AWG 4-Core Technical Details
| UL2464 Style Reference - Txheeb xyuas cov ntaub ntawv | Aluminium + Tinned-Copper Ob Chav Shielding | Tinned Copper Core |
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| Oxidation Resistance | Tsawg Eccentricity | High conductivity | Rwb thaiv tsev Resistance |
Ntawm qhov sib npaug ntawm cov khoom siv hluav taws xob thiab qhov kub thiab txias, qhov loj dua 14 AWG ntu ntu feem ntau muaj qhov ua haujlwm qis dua li thinner 16 AWG , 18 AWG lossis 20 AWG conductors. Tin plating txhawb solderability thiab txo oxidation nto; Nws tsis tau txhais hais tias tinned tooj liab muaj inherently siab bulk conductivity tshaj ib tug sib npaug loj liab qab tooj liab conductor.
| Qhov zoo ntawm Tinned Copper | |||
| Cov khoom sib piv |  Tinned tooj liab |
 Ntshiab tooj liab |
 CCA Copper-Clad Aluminium |
| Yooj yim rau Solder |  |
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| Conductivity ntawm tooj liab conductors | |
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| Anti-Oxidation | |
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| Anti-Corrosion | |
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| Sturdy thiab Durable | |
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Tus neeg saib xyuas kev sib piv daim ntawv ceeb toom: Cov duab thiab lub cim matrix saum toj no qhia txog cov khoom siv sib txawv es tsis yog ntsuas kev ua tau zoo ntawm cov qauv tsim. tooj liab liab kuj yog conductive thiab solderable; plating, qib neeg xyuas pib, hlau loj, qhov chaw saum npoo thiab cov txheej txheem tswj cuam tshuam rau kev ua haujlwm.
Kev tsim kho tinned-tooj liab txhawb kev ua haujlwm thiab ua haujlwm rau oxidation nto; Lub neej kev pabcuam tiag tiag nyob ntawm kev teeb tsa thiab ib puag ncig.
Cov kab no txuas nrog lub vijtsam aluminium ntawv ci thiab lub tinned-tooj liab thaiv nyob ib puag ncig nws plaub insulated conductors. Kev sib xyaw ua ke tuaj yeem pab txo qis kev cuam tshuam sab nraud ntawm electromagnetic thiab coupling ntawm cov neeg nyob sib ze thiab cov khoom siv thaum lub cable raug xa mus thiab raug txiav kom raug.
Hauv kev siv cov cuab yeej siv hluav taws xob, cov ntaub thaiv kab thaiv yuav tsum raug txiav tawm raws li tus maub los, VFD, lub cev muaj zog lossis tshuab chaw tsim khoom hauv av thiab EMC cov lus qhia. Cov ntaub thaiv npog yog siv rau kev cuam tshuam kev tswj hwm thiab yuav tsum tsis txhob raug kho raws li kev hloov pauv rau qhov xav tau kev tiv thaiv-lub ntiaj teb tus neeg xyuas pib.
Plaub insulated 14 AWG conductors: Dub, liab, daj thiab dawb tinned stranded tooj liab cores yog teem nyob rau hauv ib tug PVC insulating system. Qhov kev npaj plaub-core yog qhov muaj txiaj ntsig qhov twg ib lub voj voog xav tau ntau tus neeg xyuas pib tab sis tsis yog, ntawm nws tus kheej, qhia lub zog, teeb liab lossis kev tiv thaiv lub ntiaj teb.
Ntawv nyiaj ntxiv rau tooj liab thaiv: Ib qho screen aluminium thiab txheej tinned-tooj liab pab txwv kev sib txuas hluav taws xob nrov. Kev tshem tawm cov ntaub thaiv kom raug, tsim cov khoom sib txuas tsim nyog, kev sib koom ua ke thiab kev sib cais los ntawm cov hluav taws xob muaj suab nrov yog qhov tseem ceeb rau kev ua haujlwm EMC.
PVC txheej txheej: Cov npe tag nrho txoj kab uas hla yog 9.6 ± 0.3 hli . Paub meej tias cov kab hluav taws xob nkag mus, cov khoom siv sib txuas, cov chaw sib txuas thiab qhov tseeb qhov tsawg kawg nkaus khoov vojvoog nrog cov chaw tsim khoom ua ntej kev teeb tsa. Tsis tas li-flex lossis rub-chain lub neej ntsuas ntsuas tau teev nyob rau hauv cov ntaub ntawv khoom siv.
Sib tham EMI Shielding thiab Cable Siv
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| Hloov pauv | Electronic Instrument |
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| Cov Khoom Siv Hluav Taws Xob | Lub cev muaj zog |
Lub 14/4 cable yuav raug soj ntsuam rau kev sib txuas hauv thiab kev sib txuas hauv cov khoom siv CNC, tshuab tswj, ntsuas vaj huam sib luag, cov khoom siv hluav taws xob, cov khoom siv lub cev muaj zog thiab lwm yam kev siv uas cov kev ntsuam xyuas cable thiab cov kev xav tau ntawm kev teeb tsa tau txaus siab. Kev npaj siv yuav tsum tau lees paub tiv thaiv cov cuab yeej tshwj xeeb, siv cov kev cai thaiv kab thiab kev faib cov kab hluav taws xob uas yuav tsum tau ua.
Rau lub tshuab tshiab los ua ke los yog hloov cov xaim, tshuaj xyuas qhov ntsuas hluav taws xob thiab qhov kub thiab txias, tus neeg xyuas pib thauj khoom, thaiv kev sib txuas, ruaj khov tiv thaiv kev txav mus los, thiab seb qhov khoom kawg yuav tsum muaj cov chav kawm tshwj xeeb cable. Rau kev txav mus los tsis tu ncua lossis VFD tso zis hluav taws xob, tau txais daim ntawv thov tshwj xeeb cable kev pom zoo es tsis xav tias tus qauv tiv thaiv kab no tsim nyog.
14/4 vs 14/3: Ob leeg siv 14 AWG -size conductors, tab sis 14/4 version muab plaub insulated cores hloov peb. Cov tub ntxhais txuas ntxiv txhawb nqa txoj haujlwm plaub tus neeg xyuas pib thaum xav tau los ntawm cov khoom siv hluav taws xob tsim.
14/4 vs 16/4 lossis 18/4: Tag nrho peb qhov kev teeb tsa tuaj yeem muaj plaub tus neeg xyuas pib, tab sis qhov loj dua 14 AWG tooj liab hla ntu feem ntau txo cov neeg xyuas pib ntawm qhov sib npaug ntawm qhov ntev thiab qhov kub thiab txias. Cov ntsuas me me tuaj yeem xav tau qhov twg cable txoj kab uas hla, qhov hnyav, qhov chaw routing thiab Circuit Court tam sim no tso cai. Xaiv raws li qhov tseeb voltage poob, load thiab tshuab xav tau es tsis yog ntsuas ib leeg.
Txheem shielded cable vs drag-chain cable: shielding chaw nyob electromagnetic nrov; nruam flex lub neej yog ib qho kev xav tau kev tsim kho tshuab. Qhov twg cov cables khiav los ntawm kev txav lub zog chains, nug cov khoom lag luam qhia meej meej rau qhov xav tau kev txav thiab khoov mus.
Sib piv 14/4 Cable thiab Lwm Cov Hlau Gauges
Tau 14 AWG 4-Core Cable Bulk Pricing
Ntxiv rau qhov no 14 AWG plaub-conductor ob-shielded configuration, Zhong Hua Jiang muaj cov kab cable rau cov kev xav tau sib txawv. Xaiv ntawm lub hom phiaj dav dav shielded cable thiab cov khoom npaj rau kev txav cable chains raws li cov khoom siv thiab cov lus qhia hluav taws xob.
Huajiang tau tsim muaj nyob rau xyoo 2000, pib tsim CNC engraving spindle motors ua ntej nthuav mus rau hauv qhov sib txawv-frequency drives, engraving tshuab, CNC accessories thiab cov khoom siv hluav taws xob. Zhong Hua Jiang hom tau tsim nyob rau hauv 2018 los txhawb kev nthuav dav thoob ntiaj teb kev lag luam.
Lub tuam txhab muaj ntau tshaj li 20 xyoo ntawm kev tsim khoom nyob rau hauv CNC hais txog cov khoom thiab tuav ib tug sau npe tsim patent rau ib tug cua-txias spindle-lub cev muaj zog series, patent No. 200730184245.5. Cov khoom tau muab rau cov neeg siv khoom hauv ntau lub khw thoob ntiaj teb.
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| Quality Assurance Khoom soj ntsuam thiab tswj cov txheej txheem ua ntej ua zaub mov xa tuaj. |
Patents thiab Certifications Long-term CNC manufacturing kev thiab patented spindle tsim. |
Ntxiv Brand Tus nqi Integrated khoom txhawb nqa rau CNC tshuab, spindles, accessories thiab thaiv. |
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| Tus nqi tsim nyog ncaj qha Hoobkas kev sib txuas lus rau cov lus qhia tshwj xeeb, qhov ntau thiab qhov ntev kev cai. |
Lub Sijhawm Kev Pabcuam Kev Pabcuam Kev Pabcuam Kev Pabcuam rau cable ntsuas, tus neeg xyuas pib suav thiab xaiv daim ntawv thov. |
Kev xa khoom sai thiab txhim khu kev qha Kev sib koom ua haujlwm, kev xa khoom xa tuaj thiab kev pabcuam xa tawm. |
CNC router qauv xws li 3018, 3020, 3040 thiab 6090 yog muaj rau engraving, txiav, prototyping thiab me-tsim daim ntaub ntawv.
Cua-txias thiab dej-txias spindle motors yog muab rau txawv zog, ceev, txias thiab tshuab-kev koom ua ke yuav tsum tau.
Cov khoom siv muaj xws li txwv cov keyboards, Z sojntsuam, khawm nres thaum muaj xwm ceev thiab lwm yam khoom siv los txhim kho CNC-tshuab tswj, kev nyab xeeb thiab teeb tsa raug.
Ob chav-shielded cables thiab shielded saw cables muaj nyob rau hauv sib txawv gauges thiab conductor suav rau CNC, VFD, lub cev muaj zog, automation thiab hluav taws xob-khoom thaiv.
Stepper motors yog muab rau kev tswj cov lus tsa suab hauv CNC tshuab, automation systems thiab lwm yam kev siv qhov chaw.
Rau kev soj ntsuam xyuas kom raug ntau dua, qhia meej 14 AWG / plaub tus neeg xyuas , qhov kev thov tag nrho ntev lossis txiav qhov ntev, txhua xyoo lossis qhov project ntim, kev khiav hauj lwm voltage thiab tam sim no, cable routing tej yam kev mob, yuav tsum tau connector los yog txiav txoj kev, lub hom phiaj kev lag luam thiab cov neeg siv khoom kos duab los yog cable cim yuav tsum tau.
Rau cov khoom siv hluav taws xob tsis zoo, kuj muab hom hluav taws xob nrov nrov, tiv thaiv kev txiav tawm mus kom ze, lub cev muaj zog nyob ze lossis VFD kev npaj thiab txhua yam kev txwv kev teeb tsa. Yog tias muaj ntawv pov thawj, RoHS cov ntaub ntawv, kev ua tau zoo ntawm cov nplaim taws lossis cov cim tshwj xeeb yog xav tau, txheeb xyuas nws hauv kev nug thiab thov cov ntaub ntawv sib txuam rau kev teeb tsa.
Thov OEM thiab Lag Luam Lag Luam Cable Quotation
Daim ntawv pov thawj thiab kev ua raws cai yuav txawv ntawm kev ua lag luam thiab kev siv kawg. Rau ib qho kev txiav txim uas xav tau UL AWM Style 2464 , RoHS cov lus tshaj tawm lossis lwm cov ntaub ntawv ua raws, thov cov ntaub ntawv hais txog cov khoom lag luam tshwj xeeb, cov neeg tsim khoom txheeb xyuas thiab cov ntaub ntawv xeem tam sim no los tshuaj xyuas ua ntej yuav khoom. Tus qauv tsim tsis yog nws tus kheej tsim cov ntawv pov thawj ntawm qhov tseeb cable.
Xa koj li 14/4 Cov Kev Xav Tau Txuas Txuas
Nws yog siv rau plaub-core siab dua-tam sim no tswj, pab lub zog thiab cov khoom siv hluav taws xob qis qis uas EMI txo qhov tseem ceeb. Cov ntawv thov muaj xws li CNC tshuab, VFD ntsig txog kev tswj Circuit Court, lub cev muaj zog txuas, cov cuab yeej hluav taws xob, cov tshuab hluav taws xob, cov tshuab hluav taws xob txwv, kev ruaj ntseg thaiv, teeb pom kev zoo, suab / tswj cov teeb liab txoj hauv kev thiab kev saib xyuas circuits.
'14/4' txhais tau hais tias lub cable muaj plaub insulated 14 AWG conductors. Nyob rau hauv cov khoom no, plaub conductors yog twisted thiab tiv thaiv los ntawm txhuas thiab tinned-tooj liab shielding txheej nyob rau hauv ib tug tag nrho PVC tsho.
Cov npe ntsuas hluav taws xob yog 300V, qhov ntsuas kub tau teev tseg yog 80 ° C / 176 ° F thiab cov npe tam sim no yog 12A. Qhov kawg tsim nyog nyob ntawm kev tsim hluav taws xob, hluav taws xob poob, hom kev thauj khoom, ib puag ncig kev teeb tsa, cable ntev, bundling thiab cov qauv siv tau.
Aluminium ntawv ci thiab tinned-tooj liab shielding khaubncaws sab nraud povtseg tsim conductive barriers nyob ib ncig ntawm lub insulated conductors. Thaum txiav tawm kom raug, cov khaubncaws sab nraud povtseg no pab txo qis kev cuam tshuam los ntawm lub cev muaj zog, VFDs, hloov cov khoom siv hluav taws xob thiab lwm qhov chaw nrov nrov, txhim kho kev ruaj ntseg hauv kev tswj hwm lossis kev pabcuam-tsim hluav taws xob.
Shield termination nyob ntawm cov cuab yeej siv, ntau zaus, kev sib txuas ntawm cov ntaub ntawv thiab EMC tsim. Ua raws li CNC maub los, VFD, lub cev muaj zog lossis cov khoom siv hluav taws xob cov lus qhia. Cov ntaub thaiv npog cable yuav tsum tsis txhob hloov qhov xav tau kev tiv thaiv-lub ntiaj teb tus neeg xyuas pib.
Ob yam khoom siv 14 AWG conductors, tab sis 14/4 muab plaub insulated cores thaum 14/3 muab peb insulated cores. Xaiv 14/4 thaum lub voj voog xav tau ib tus neeg xyuas pib ntxiv rau kev sib tham, tawm tswv yim, nres, teeb liab siv, tswj rov qab, plaub-xaim sensor thaiv lossis cov khoom siv sib txuas ntau.
Nws tuaj yeem siv rau kev tsim lub cev muaj zog, kev tawm tswv yim, nres, sensor lossis qis-voltage tswj circuits thaum cov kev xav tau hluav taws xob zoo sib xws rau kev ntsuas cable. Rau lub cev muaj zog lub cev muaj zog, VFD tso zis hluav taws xob los yog kev ruaj ntseg-tseem ceeb thaiv, paub meej tias hom kab hluav taws xob, kev ntsuas kev ntsuas hluav taws xob, kev tiv thaiv kev tiv thaiv thiab cov qauv siv ua ntej siv.
Standard saj zawg zog shielded cable tej zaum yuav haum rau tsau los yog tej zaus-flex installations. Nruam lub voj voog mus tas li feem ntau xav tau ib lub cable tshwj xeeb uas tsim los rau cov hlua khi. Muab lub vojvoog khoov, ncig mus los, ceev thiab lub voj voog zaus kom paub tseeb tias hom kab hluav taws xob zoo.
Yog lawm. Qhov muaj qhov ntev yog 5 m txog 5,000 m. Cov neeg yuav khoom tuaj yeem muab qhov xav tau yob ntev, tag nrho cov khoom, ntim nyiam, daim ntawv lo xav tau, daim ntawv thov thiab lub khw muag khoom rau kev lees paub.
Muab lub ntsuas hluav taws xob, tus neeg xyuas pib suav, qhov xav tau ntev, kwv yees kom muaj nuj nqis, qhov hluav taws xob, tam sim no, cov qauv khoom siv, kev teeb tsa kev txav, tus neeg xyuas pib-xim yuav tsum tau, txoj kev txiav tawm thiab xa mus. Cov ntsiab lus no pab kom paub meej tias txoj cai cable thiab tsim cov lus hais raug.
Lub tuam txhab piav qhia txog cov khoom-zoo kuaj ua ntej xa. Rau qhov kev lees paub, pom zoo rau cov khoom tshwj xeeb kev soj ntsuam thiab cov ntaub ntawv xav tau rau koj qhov kev txiav txim, xws li cable specification, qhov ntev ntev, cov txiaj ntsig kev xeem thiab cov ntaub ntawv pov thawj xav tau.
Tsis yog. Qhov kev qhia tshwj xeeb piav qhia txog plaub tus neeg sib tw twisted; nws tsis tsim kom muaj ob tus kheej tiv thaiv tus khub twisted lossis ib khub lay. Cov neeg yuav khoom xav tau kev sib tw-pair impedance lossis kev sib cais-rau-pair yuav tsum thov kom muaj kev tsim kho kom ntxaws.
Cov xim luam tawm yog xim dub, liab, daj thiab dawb. Lub tsho PVC sab nraud yog teev raws li 9.6 hli ± 0.3 hli. Txhua tus neeg xyuas pib yuav tsum tau muab raws li cov khoom siv hluav taws xob txuas; xim ib leeg tsis txhais lub ntiaj teb lossis polarity ua haujlwm.
Cov khoom lag luam teev 9.25 Ω / km ntawm 20 ° C. Cable-ntev thiab Circuit Court-tsis kam suav yuav tsum suav rau kev ua tiav kev xa khoom-thiab-rov qab, tiv thaiv kev tiv thaiv thiab kev xaiv ua haujlwm kub.
Lub hauv paus specification teev 12A. Qhov tso cai txuas ntxiv tam sim no rau ib qho kev teeb tsa tshwj xeeb tsis yog txiav txim siab los ntawm daim duab no ib leeg. Txheeb xyuas cov kev cai hluav taws xob uas siv tau, tus neeg xyuas pib qhov kub thiab txias, ambient tej yam kev mob, cable grouping, load thiab voltage poob.
Tsis yog. Cov ntaub thaiv hlau yog muab los tswj kev cuam tshuam electromagnetic. Txhua yam uas yuav tsum tau muaj kev tiv thaiv-lub ntiaj teb los yog kev sib txuas tus neeg xyuas pib yuav tsum ua raws li cov khoom tsim thiab cov cai siv hluav taws xob; daim thaiv yuav tsum tsis txhob xav tias yuav hloov nws.
Tsis yog los ntawm nws tus kheej. UL AWM Style 2464 is a construction and use class reference. Rau kev ua raws cai-sensitive procurement, paub meej tias cov chaw tsim khoom tiag tiag, cov ntaub ntawv lossis cov ntaub ntawv lees paub, kos npe thiab cov ntaub ntawv tshwj xeeb ntawm cov khoom tam sim no ua ntej xaj.
Cov khoom siv tshwj xeeb qhia ob qho tib si PVC cov khoom raws li RoHS. Nug rau tam sim no, cov lus tshaj tawm tshwj xeeb ntawm cov khoom lag luam thiab cov ntaub ntawv txhawb nqa yog tias ua raws li koj tus neeg siv khoom lossis lub khw muag khoom.
Tsis txhob xav tias tsim nyog los ntawm kev ntsuas, tus neeg xyuas pib suav thiab ob chav thaiv ib leeg. Lub ntsiab VFD-tso zis thiab lub cev muaj zog-tswj circuits yuav tsum tau tshwj xeeb rwb thaiv tsev, cable geometry, txiav thiab grounding nta. Ua raws li VFD thiab lub cev muaj zog cov lus pom zoo cable.
Kev txiav tawm yog nyob ntawm tus maub los, hluav taws xob- suab nrov zaus, cov khoom siv sib txuas thiab kev tsim vaj tsev. Siv cov khoom tsim cov lus qhia, cov khoom sib txuas thiab cov ntaub thaiv npog tsim nyog. Ib-kawg piv rau ob-kawg txiav yuav tsum tsis txhob xaiv yam tsis tau tshuaj xyuas qhov system.
Cov ntaub ntawv cov khoom lag luam teev ib thaj tsam ntawm 5 m txog 5,000 m. Paub meej qhov tseeb txiav ntev, ntim cov qauv, kev ua tau zoo thiab kev txiav txim kom muaj nuj nqis rau qhov xav tau kev teeb tsa los ntawm pab pawg muag khoom.
Thov cov khoom tam sim no kos duab lossis cov ntaub ntawv, cov khoom siv thiab cov ntaub ntawv tus neeg xyuas pib, qhov kev tiv thaiv sab nraud, qhov txwv tsis pub muaj hluav taws xob / qhov kub thiab txias, yuav tsum muaj cov lus tshaj tawm thiab cov ntaub ntawv paub txog cov khoom tshwj xeeb thaum muaj feem xyuam.
A 14 AWG tooj liab conductor muaj qhov loj nominal cross-section tshaj 16 AWG lossis 18 AWG , feem ntau muab cov neeg xyuas pib qis dua ntawm qhov sib npaug thiab qhov kub thiab txias. Cov khoom lag luam tawm tuaj yeem loj dua thiab hnyav dua; paub meej tias qhov kev tsim kho cable thiab qhov yuav tsum tau ua hauv Circuit Court.
